Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hiroyuki Koga and Manabu Okawada and Takashi Doi and Go Miyano and Geoffrey J. Lane and Atsuyuki Yamataka,Comparison between closed and open techniques for creating a retroperitoneal space for retroperitoneoscopic renal surgery in children,Pediatric Surgery International,0179-0358,Springer Science and Business Media LLC,2014-07-27,30,9,933-936,https://cir.nii.ac.jp/crid/1360865818229315200,https://doi.org/10.1007/s00383-014-3566-y